Subject: Re: linux-next: manual merge of the selinux tree with the vfs tree

From: David Howells <[email-masked]>
Date: Fri, 30 Nov 2018 15:10:18 +0000

Ondrej Mosnacek <[email-masked]> wrote:

> - if (fc->purpose == FS_CONTEXT_FOR_KERNEL_MOUNT)
> + if (fc->purpose == (FS_CONTEXT_FOR_KERNEL_MOUNT|FS_CONTEXT_FOR_SUBMOUNT))

It's not a bitmask, so you can't do that.  You'd need to do:

	if (fc->purpose == FS_CONTEXT_FOR_KERNEL_MOUNT ||
	    fc->purpose == FS_CONTEXT_FOR_SUBMOUNT)

or use a switch.

David